131 lines
2.7 KiB
YAML
131 lines
2.7 KiB
YAML
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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/iio/imu/adi,adis16475.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Analog Devices ADIS16475 and similar IMUs
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maintainers:
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- Nuno Sá <nuno.sa@analog.com>
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description: |
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Analog Devices ADIS16475 and similar IMUs
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https://www.analog.com/media/en/technical-documentation/data-sheets/ADIS16475.pdf
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properties:
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compatible:
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enum:
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- adi,adis16475-1
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- adi,adis16475-2
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- adi,adis16475-3
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- adi,adis16477-1
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- adi,adis16477-2
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- adi,adis16477-3
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- adi,adis16470
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- adi,adis16465-1
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- adi,adis16465-2
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- adi,adis16465-3
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- adi,adis16467-1
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- adi,adis16467-2
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- adi,adis16467-3
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- adi,adis16500
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- adi,adis16505-1
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- adi,adis16505-2
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- adi,adis16505-3
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- adi,adis16507-1
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- adi,adis16507-2
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- adi,adis16507-3
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reg:
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maxItems: 1
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spi-cpha: true
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spi-cpol: true
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spi-max-frequency:
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maximum: 2000000
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interrupts:
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maxItems: 1
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clocks:
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maxItems: 1
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reset-gpios:
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description:
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Must be the device tree identifier of the RESET pin. If specified,
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it will be asserted during driver probe. As the line is active low,
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it should be marked GPIO_ACTIVE_LOW.
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maxItems: 1
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adi,sync-mode:
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description:
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Configures the device SYNC pin. The following modes are supported
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0 - output_sync
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1 - direct_sync
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2 - scaled_sync
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3 - pulse_sync
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$ref: /schemas/types.yaml#/definitions/uint32
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minimum: 0
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maximum: 3
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required:
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- compatible
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- reg
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- interrupts
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- spi-cpha
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- spi-cpol
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allOf:
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- $ref: /schemas/spi/spi-peripheral-props.yaml#
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- if:
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properties:
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compatible:
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contains:
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enum:
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- adi,adis16500
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- adi,adis16505-1
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- adi,adis16505-2
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- adi,adis16505-3
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- adi,adis16507-1
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- adi,adis16507-2
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- adi,adis16507-3
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then:
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properties:
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adi,sync-mode:
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minimum: 0
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maximum: 2
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- if:
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properties:
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adi,sync-mode:
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enum: [1, 2, 3]
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then:
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dependencies:
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adi,sync-mode: [ clocks ]
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/irq.h>
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spi {
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#address-cells = <1>;
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#size-cells = <0>;
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adis16475: adis16475-3@0 {
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compatible = "adi,adis16475-3";
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reg = <0>;
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spi-cpha;
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spi-cpol;
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spi-max-frequency = <2000000>;
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interrupts = <4 IRQ_TYPE_EDGE_RISING>;
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interrupt-parent = <&gpio>;
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};
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};
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...
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